The demotic spirit as living normality which mainly embody living spot and spirit state of bottom society, it protect the basic of China and load all China's weight.
人民精神作为集中体现底层社会的生存处境和精神状态的生活常态,保护了中国的基础,负载着整个中国的重量。
Considering the tangential force applied on a contact spot, the critical area demarcating the elastic and plastic regimes is obtained by comparing the normal elastic load with the normal plastic load.
计及作用于接触斑点上的切向力,通过比较作用于接触斑点上的法向弹性载荷与法向塑性载荷,确定了区分弹性接触与塑性接触区域的临界接触斑点面积。
With the welding spot fatigue lifetime pre-estimation method, by combination of the finite element analysis and stress calculation, the welding spot fatigue damage under actual load can be calculated.
采用焊点疲劳寿命预估方法,通过有限元分析并结合应力计算,即可计算出实际载荷工况下的焊点疲劳损伤。
应用推荐